The inexact science of raising kids | A blog by ScienceNews

At 11:47 p.m. on July 25, 1978, a baby girl was born by cesarean section at the Royal Oldham Hospital in England. This part of her arrival was much like many other babies’ births: 10 fingers and 10 toes, 5 pounds, 12 ounces of screaming, perfect newborn. Her parents named her Louise. But this isn’t the most interesting part about Louise’s origins. For that, you have to go back to November 12, 1977, also near midnight. That’s when Louise Joy Brown was conceived in a petri dish.

Louise was the first baby born as a result of in vitro fertilization, or IVF, a procedure that unites sperm and egg outside of the body. Her birth was heralded around the world, with headlines declaring that the first test-tube baby had been born. The announcement was met with excitement from some, fear and hostility from others. But one thing was certain: This was truly the beginning of a new era in... Read More

I’m making my way through my third round of breastfeeding a newborn and taking stock of how things are going. Some aspects are definitely easier: My milk came in really quickly (a perk of being a repeat lactator), the fancy breastfeeding baby holds... Read More

Getting help from a toddler is a bit like not getting help: They mean well, but you may end up with more of a mess than when you started.But given the choice, many kids prefer “real” activities to imaginary games, Bruce Bower recently... Read More

Pregnant women are on the receiving end of a long to-do list when it comes to maintaining their own health and that of their fetus. Don’t lift too much, eat this, drink that, lie or sit this way for too long. Exercise is on that list of orders, too... Read More

Among the stark changes for a woman during pregnancy is what she sees when she opens the medicine cabinet. The medications she wouldn’t have given a second thought to months earlier may now prompt worry and doubt. With any drug on the shelf, she may... Read More

Psychologists generally regard preschoolers as supreme copycats. Those little bundles of energy will imitate whatever an adult does to remove a prize from a box, including irrelevant and just plain silly stuff. If an experimenter pats a container... Read More

Like millions of parents, I post pictures of my kid on Instagram. When she was born, her father and I had a brief conversation about whether it was “dangerous” in a very nebulous sense. Comforted by the fact that I use a fake name on my account, we... Read More

Meet Laura Sanders

Science journalist and Growth Curve blogger Laura Sanders digs into the latest research about children and parents. As the mother of two young kids, she’s always on the lookout for data that can help parents find their footing — and joy — in the wilderness of raising children.

I’m making my way through my third round of breastfeeding a newborn and taking stock of how things are going. Some aspects are definitely easier: My milk came in really quickly (a perk of being a repeat lactator), the fancy breastfeeding baby holds... Read More

Getting help from a toddler is a bit like not getting help: They mean well, but you may end up with more of a mess than when you started.But given the choice, many kids prefer “real” activities to imaginary games, Bruce Bower recently... Read More

Pregnant women are on the receiving end of a long to-do list when it comes to maintaining their own health and that of their fetus. Don’t lift too much, eat this, drink that, lie or sit this way for too long. Exercise is on that list of orders, too... Read More

Among the stark changes for a woman during pregnancy is what she sees when she opens the medicine cabinet. The medications she wouldn’t have given a second thought to months earlier may now prompt worry and doubt. With any drug on the shelf, she may... Read More

Psychologists generally regard preschoolers as supreme copycats. Those little bundles of energy will imitate whatever an adult does to remove a prize from a box, including irrelevant and just plain silly stuff. If an experimenter pats a container... Read More

Like millions of parents, I post pictures of my kid on Instagram. When she was born, her father and I had a brief conversation about whether it was “dangerous” in a very nebulous sense. Comforted by the fact that I use a fake name on my account, we... Read More

When it comes to raising kids, good advice and strong evidence can be hard to come by. The Growth Curve blog brings an accessible and metered approach to new studies and popular parenting topics. Growth Curve is a blog of Science News, which gives readers a concise overview of the most important science news from all fields and applications of science and technology.